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1、STD-JIS L 4105-ENGL 1777 4733bOB 0553241 220 W JAPANESE INDUSTRIAL STANDARD JIS L 4105: 1997 YOKUYO Towel January, 1999 ERRATA Page 3 The second line of 6.2 is rectified as follows: Error JIS L 1042. However, the size of test piece shall be in accordance with the Fig. 2 of Correct JIS L 1042. Howeve
2、r, the size of test piece shall be in accordance with the Fig. 1 of Remarks: This erratum is for correcting the first edition of this Standard. Japanese Standards Association Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing,
3、Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted without license from IHS -,-,- STDSJIS L VLOS-ENGL 1997 4933b08 0548578 JIS L 4105 1 9 9 JAP 713 m IS ANESE I N D USTR IAL STANDARD Translated and Published by Japanese Standards Association YOKUYO Towel ICs 59.080
4、.30 Descriptors : towels, ablution fountains Reference number : JIS L 4105 : 1997 (E) 4 s Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted
5、 without license from IHS -,-,- L 4105 : 1997 This translation has been made based on the original Japanese Industrial Standard revised by the Minister of International Trade and Industry through deliberations at Japanese Industrial Standards Committee in accordance with the Industrial Standardizati
6、on Law: Date of Establishment: 1958-12-16 Date of Revision: 1997-06-20 Date of Public Notice in Official Gazette: 1997-06-20 Investigated by: Japanese Industrial Standards Committee Divisional Council on Consumer Life JIS L 4105 : 1997, First English edition published in 1998-01 Translated and publi
7、shed by: Japanese Standards Association 4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN In the event of any doubts arising as to the contents, the original JIS is to be the final authority. O JCA 1998 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or
8、 utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. Printed in Japan Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Berni
9、e Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS L 4LOS-ENGL L997 4733b08 0548580 37L I JAPANESE INDUSTRIAL STANDARD JIS L 4105: 1997 YOKUYO Towel 1 referred to as ?towels?) of pure cotton loop pile. Scope This Japanese Industria
10、l Standard specifies YOKUYO towels( ? ) (hereafter, Note (?) Remarks : The YOKUYO towels are defined as the towels used mainly at the time of taking bath or face washing. Normative references : JIS L 0801 General principles of test methods for colour fastness JIS L 0803 Standard adjacent fabrics for
11、 staining of colour fastness test JIS L 0844 Testing methods for colour fastness f o washing and laundering JIS L 0849 Test method for colour fastness to rubbing JIS L 1030 Testing methods for quantitative analysis of fibre mixtures JIS L 1042 Testing methods for shrinkage percentage of woven fabric
12、s JIS L 1096 Testing methods for woven fabrics JIS L 1907 Test methods for water absorbency of textiles JIS Z 8401 Rules for rounding off of numerical values 2 according to the divisions of mass. Classification The towels shall be classified into three classes as given in the following, (1) No. 1 (2
13、) No. 2 (3) No. 3 675 g/12 sheets or over to under 7-50 g/12 sheets 750 g/12 sheets or over to under 900 g/12 sheets 900 g/12 sheets or over to under 1 12-5 g/12 sheets 3 Performances 3.1 Colour fastness 3.1.1 Colour fastness to washing and laundering The colour fastness to washing and laundering, w
14、hen tested in accordance with 6.1.1, shall be grade 4 or over in change in colour and grade 3 or over in staining. 3.1.2 The colour fastness to rubbing, when tested in accor- dance with 6.1.2, shall be dry rubbing grade 4 or over and wet rubbing grade 3 or over. However, in the case of the deeply co
15、loured towels (?) which have been dyed with dye stuffs, it shall be dry rubbing grade 3 or over, and be wet rubbing grade 2 - 3 or over, and in the case of the deeply colured towels with the pigment print, it shall be dry rubbing grade 3 or over, and be wet rubbing grade 2 or over. Colour fastness t
16、o rubbing Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted without license from IHS -,-,- 2 L 4105 : 1997 Note (*) The “deeply coloured” s
17、hall be defined as those difference of colour between the towel and the (standard adjacent cotton fabrics) specified in of grade 1 or under, when the standard adjacent fabrics No.3 JIS L 0803 is compaired, in accordance with the method specified in the assessment of staining of 9 (3) of JIS L 0801.
18、3.2 The shrinkage percentage, when tested in accordance with 6.2, shall be 3 % or under in the warp and 3 % or under in the weft. However, in the case of the bleached towels, these shall be within TE % in the warp and within ? : % in the weft. Shrinkage percentage 3.3 Water absorbency The water abso
19、rbency of towels, when tested in accordance with 6.3, shall be five seconds or under in water absorbing velocity. However, as to the samples of exceeding five seconds, if it can be reduced to five seconds or under by processing once with the pretreatment of 6.3, that effect brought by the pretreatme
20、nt shall be additionally stated in the test results. 4 Qualities 4.1 The dimensions of the towel shall be made up as follows. Place the towel on a flat table and remove unnatural wrinkles and tension, measure the width and the length of the towel, round off the measured value to one place of decimal
21、 in accordance with JIS Z 8401, and make up the dimensions 33.5 cm or over to and excluding 35.5 cm in width, and 83 cm or over in length. Dimensions 4.2 Appearance The appearance shall be as given in the following by visual check. (1) The towel shall be free from such defects as weaving flaws, stai
22、n and the like on the weaving process, dyeing speck and the like on the dyeing process, and missing stitch and the like on the sewing operation. (2) The hemming shall be processed with the reverse stitching. (3) The shape of pile shall be uniform. (4) The boundary of the pile texture and other porti
23、on shall be well balanced. 4.3 range of k 3% in respect to the nominal mass (). Mass The mass, when tested in accordance with 6.4, shall be within the permissible Note (”) The nominal mass means the mass of 12 sheets of towels. 4.4 The density of constituting yarn of the towels, when tested in accor
24、dance with 6.5, shall be 100 threads or more per 5 cm in the warp and 65 threads or more per 5 cm in the weft for those of No. 1 and No. 2, and 110 threads or more per 5 cm in the warp and 70 threads or more per 5 cm in the weft for those No. 3. Density 4.5 Length of pile yarn be three times or over
25、 the length of the foundation warp. The length of pile yarn, when tested in accordance with 6.6, shall Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or network
26、ing permitted without license from IHS -,-,- STD-JIS L 4105-ENGL 1797 = 4733b08 0548582 144 111 3 L 4105 : 1997 4.6 Sewing The hemming shall be made by lock stitch and the number of stitches, when tested in accordance with 6.7, shall be 14 stitches or more in 5 cm, and the reverse stitches to preven
27、t fraying shall have been processed. 5 Material For the material of the towels, the pure cotton yarn shall be used. However, the yarn used for the purposes of decoration and the like, and if its mass is 5 % or under of the total mass, the yarn other than the pure cotton yarn may also be used. 6 Test
28、 methods 6.1 Colour fastness 6.1.1 Colour fastness to washing and laundering It shall be in accordance with No. A- 2 of JIS L 0844. 6.1.2 Colour fastness to rubbing IT of JIS L 0849. It shall be in accordance with the rubbing tester type 6.2 However, the size of test piece shall be in accordance wit
29、h the Fig. 2 of JIS L 1042. Shrinkage percentage It shall be in accordance with the method D of JIS L 1042. 6.3 Water absorbency It shall be in accordance with the sinking method of JIS L 1907. However, when it does not sink after a lapse of 60 seconds or over, it shall be deemed as not to sink. Fur
30、ther, the pretreatment of 3.3 shall be in accordance with the No. A- 1 in 6.1 of JIS L 0844. However, the soap and stainless steel ball shall not be used. 6.4 Mass accordance with JIS Z 8401. Measure the mass of 12 sheets of towels, and calculate to an integer place in 6.5 measuring places shall be
31、three places, and the measuring section shall be 5 cm. Density It shall be in accordance with the 6.6 density of JIS L 1096. However, the 6.6 Length of pile yarn Measure the lengths of pile yarn and foundation warp at an interval of 10 cm at arbitrary three places in lengthwise direction of a towel,
32、 obtain the mean values respectively, and round off to the first decimal place in accordance wiih JIS 2 8401. 6.7 Measure the number of stitches at an interval of 5 cm, at arbitrary three places of the hemming portion and selvage sewing portion respectively, obtain respective mean values, and obtain
33、 to integer places in accordance with JIS Z 8401. Sewing 6.8 Material It shall be in accordance with JIS L 1030. 7 Inspection The inspection of the towels shall be carried out on 3, 4 and 5, and those of which results have conformed to respective items of 3,4 and 5 shall be deemed as acceptable. The
34、 inspection shall be carried out by the 100 % inspection or a reasonable sampling inspection plan. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking
35、permitted without license from IHS -,-,- 4. L 4105 : 1997 8 method. Marking The towels shall be marked with the following information by an appropriate (1) Class (2) (3) Manufacturers name or abbreviation Composition of fibres (in accordance with Household Goods Quality Labelling Law) L V Copyright
36、Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS L LiLOS-ENGL 1777 D Li933b08 0548584 T 1 7 m . I Errata for
37、JIS (English edition) are printed in Standardization journal, published monthly by the Japanese Standards Association, and also provided to subscribers of TIS (English edition) in Monthly Information. Errata will be provided upon request, please contact: Standardization Promotion Department, Japanes
38、e Standards Association 4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN TEL. 03-3583-8002 FAX. 03-3583-0462 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 00:09:25 MSTNo reproduction or networking permitted without license from IHS -,-,-